DS0 (‘s) Top Dollar Paid!

If you’re looking to Sell T-BERD 310 DS1 / DS0 Communications Analyzer

TTC TBERD 310

As more and more of your customers demand advanced SONET and ATM services, it becomes critical to have the capability to test multiple technologies without requiring multiple test sets. Meet the T-BERD 310—the total network test tool that packs SONET, ATM, DS3, and DS1/0 testing power into one dynamic instrument. The T-BERD 310 possesses one of the testing industry’s best performance and reliability records and is approved by more service providers than any other SONET tester.

Flexible T-BERD 310 packages take the guesswork out of SONET testing by offering electrical, optical, and high-speed optical options tailored to meet your special needs. An optical spectrum analyzer for testing dense wave division multiplexing (DWDM) networks is also included in the T-BERD 310’s portfolio of fieldupgradeable options. Plus, an internal modem option and a suite of graphical remote software packages enable you to isolate problems remotely before dispatching a technician.

By regularly adding options to your T-BERD 310, you’ll maximize your investment and ensure that you stay up-to-date with today’s services. As technology changes and your networks grow, you can count on the T-BERD 310 to support you with convenient, easy-to-use upgrades.

The T-BERD 310’s extensive set of measurements, drop and insert functions, and remote control features give you complete testing capabilities in laboratory, manufacturing, central office, or outside plant environments.

Central Office

Maximize maintenance and troubleshooting efficiency with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements. Quickly set and verify signal level and frequency using signal analysis and pulse shape measurements; verify timing configuration, circuit setup, and easily troubleshoot mid-span meets. The T-BERD 310 also performs critical optical return loss measurements, so you can install and troubleshoot high-speed optical networks.

Laboratory

Simulate ATM traffic conditions and perform detailed testing using advanced error insertion, complete pulse shape analysis, and jitter measurements. Measure automatic protection switch (APS) time, access jitter spectral characteristics, or access the data communications channel from SONET. Perform automatic DS3 and SONET conformance testing. Utilize the TTC Distributed Test Manager (DTM) scripting capabilities to automate regression test suites.

Mobile Telephone
Switching Office (MTSO)

Detect physical layer problems and test DS0, DS1, and DS3 through OC-12 at the MTSO. Quickly troubleshoot a wide range of problems associated with wireless networks. Field upgrade to SONET as your cellular network requires higher bandwidth. In one step, scan all 28 DS1s within a DS3 or SONET signal for framing format, errors, timing slips, and alarms. In-service testing is also supported, with DS1 drop and insert on a live DS3 signal.

Manufacturing/Production

Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability. The TTC DTM software for Windows? can automate acceptance test suites for maximum flexibility in distributed test applications. National Instruments Corporation’s LabVIEW drivers provide a platform-independent, graphical programming language for the T-BERD 310.

Buying, Selling, Trading T-BERD 310 DS1 / DS0

DS1/DS0 testing capabilitie

The DS1/DS0 testing capabilities of the T-BERD 310 offer unmatched flexibility for testing at a variety of test access points. At DS1, it acts as a stand-alone DS1 test set. With the flip of a switch, the test set immediately begins analyzing DS1 tributaries at DS3 or SONET access points. These features enable you to install, qualify, and troubleshoot DS1 signals with one test instrument. DS1/DS0 test capabilities include:

DS1 Scan and Automatic Payload Detection

In one step, scan all 28 DS1s within a DS3 or SONET signal for framing format, errors, timing slips, AIS, CRC errors, and alarms. Scan continuously, or trigger and hold on a DS1 with user-selectable error and alarm events. Reduce problem isolation time further by using automatic payload detection.

ESF Data Link Analysis

Decode BITS synchronization messages to verify the quality of network timing sources. Analyze far-end Performance Report Messages (PRMs) per ANSI T1.403. Generate PRMs emulating customer or carrier equipment. Transmit out-of-band line, payload, or network loop codes over the ESF datalink.

Programmable Loop Codes and Test Patterns

Use 3- to 8-bit programmable loop codes for non-standard DS1 equipment, or select standard in-band Facility 1, Facility 2, or CSU, or out-of-band line, network, and payload. Use 3- to 24-bit programmable test patterns for custom tests, or choose fixed, pseudorandom, or long user patterns (LUP).

DS1 Timing Slips

Quickly identify clocking impairments, a common source of intermittent errors in asynchronous networks and jitter in SONET networks. Access your DS1 timing reference from SONET, DS3, DS1, or BITS access points.

Line Coding

Transmit AMI or B8ZS formats. Automatically detect received AMI or B8ZS coded signals to identify misconfiguration problems quickly.

DS0 Analysis

Verify voice quality or analyze signaling bits by dropping the voice channel from DS1 to OC-12 access points.

ATM Testing

The T-BERD 310 provides ATM testing capability to allow verification of both public and private networks. Combined with the test set’s existing physical layer capabilities, the groundwork can be laid for high quality ATM service. Prequalification of ATM networks is critical in the prevention of congestion and network failures due to higher layer protocols generating excessive cell retransmission.

The unique ATM features of the T-BERD 310 provide comprehensive and easy-to-use ATM layer testing capabilities, including cell search and preview mode, cell loss and delay variation measurements, and OAM cell capabilities. Front panel ATM error and alarm insert, as well as front panel LEDs provide alarm notification and easy access to the ATM signal. In addition, these powerful features are added to field T-BERD 310s without the need to remove any existing options from the test set, protecting your past, present, and future investment.

If you’re selling your T-BERD 310 DS1 / DS0 please fill out form on the right hand side of page.

Selling TTC T-BERD 2310 – We Buy New Used T-BERD 2310 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2310 2000 Test Pad w/ TTC Module

TTC T-BERD 2310 Field Services Module
The 2310 Field Services Module is an all-in-one integrated testing solution that performs multi-rate transmission testing from DS0 to OC-48/48c and supports physical layer and enhanced services testing at different network rates. Its modular architecture protects your long-term investment by providing the flexibility, scalability, and field upgradability to support evolving test needs.

Product Highlights

Multi-rate transmission testing from DS0 to OC-48c in a single hand-held unit
Multi-services testing capabilities including ATM, GR-303, ISDN, signaling, voice frequency (VF), and digital data service (DDS)
Multiple operation modes to terminate and monitor circuits from various network access points
Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing
Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform
Engineered for the field with rugged construction, lightweight design, and battery-powered operation
Automated testing features minimize training costs and testing complexity

Application Highlights

Perform end-to-end BER testing using a wide range of stress test patterns
Analyze network performance by simulating abnormal conditions and inserting various errors and alarms
Perform in-service monitoring of the circuit under test to ensure quality of service
Verify proper provisioning of network multiplexers and de-multiplexers
Qualify protocol services such as ATM, GR-303, and ISDN and decode protocol messages
Perform VF and signaling analysis on test circuits
Troubleshoot performance of channelized DS0 services from an in-service circuit using the drop and insert operational mode
Perform network timing synchronization tests and isolate timing errors

Function Highlights

Test optical interfaces at OC-48/48c, OC-12/12c, and OC-3/3c rates
Test electrical interfaces at STS-1, DS3, and DS1 rates
Perform bit error rate tests on SONET/DS3/DS1 circuits
Manipulate SONET overhead bytes with an easy-to-use interface and analyze network performance under abnormal conditions
Perform bi-directional monitoring of STS-1/DS3/DS1 circuits
Monitor and test ATM circuits and verify quality of service measurements
Place and receive calls on an ISDN PRI circuit and test non-facility associated signaling (NFAS) and backup D-Channel circuits
Monitor GR-303 protocol links for proper configuration and collect call statistics
Analyze signaling bits on a T1 voice trunk and place and receive calls
Use VT100 emulation to configure and monitor network elements

Features
The 2310 meets the ever-changing needs of today’s transmission test workforce with powerful features that provide streamlined, reliable functionality across all applications.With the 2310, testing and service qualification are as easy as the touch of a button. Because technicians need only minimal training to use this equipment, testing objectives are addressed more quickly and costs of ownership are significantly reduced. Key features on the 2310 include:

Application-Driven Icons
Auto Configuration
Automation
Configurable Results (Quad Results™)
Physical, Active Port, and Laser Active LEDs
Simultaneous Results for Different Signal Rates
Timed Prints and Error Logs
Through Mode for All Rates

Applications

SONET Analysis
DS3 Analysis
DS1 Analysis
ATM Analysis
GR-303 Protocol Link Analysis
ISDN PRI Testing
Signaling Analysis
Loop-Back Applications

Buying, Selling, Trading TTC T-BERD 2310

Programmability/Connectivity of the TTC2000
User Interface: Proprietary

TTC2000 Compliance
CE Compliance: Not on file
UL Compliance: Compliant

TTC2000 Power Requirements
Input Power: Not required
Battery Requirement: 11 V
Battery Life: 2 hrs

TTC2000 Physical Dimensions
Width: (N/A)
Height: 190 mm(7.48 in)
Length: 57 mm(2.24 in)
Weight: 2.3 kg(5.07 lb)

If you’re selling your TTC T-BERD 2310 please fill out form on the right hand side of page.

Selling TTC T-BERD 2207 – We Buy New Used T-BERD 2207 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2207 JDSU Acterna 2000 Test Pad

TTC T-BERD 2207 Wireless Communications Analyzer
The market leader in innovative test solutions, TTC, has once again set a new standard for testing networks and the services they provide. Our development team has created a revolutionary new product for testing digital wireless networks that looks, feels, and performs like no other test instrument available today — the T-BERD® 2207.
Designed to help you maintain existing PCS-1900 (GSM) systems and install new revenue-producing services, the T-BERD 2207 is the unique solution your network demands. Fast, simple, and intuitive — just touch an icon on the screen, and the T-BERD 2207 instantly provides your test results. This easy operation reduces test time, makes your technicians more productive, and enables you to minimize or even eliminate training costs.

The T-BERD 2207 is the first application module for our new hand-held TTC® 2000 platform. With an innovative touch-screen interface, compact modular architecture, powerful battery-powered operation, and two flexible PCMCIA expansion slots, all in a rugged, field-tested package, the TTC 2000 platform defines the next generation in test.

Highlights
It’s easy for your technicians to use. The T-BERD 2207’s efficient design incorporates a large, icon-driven display. Touch an icon to configure and initiate a test, and the T-BERD does the rest.
Protect your investment and maximize your test budget — the unique modular architecture of the new TTC 2000 platform offers unprecedented upgrade potential
A state-of-the-art nickel-metal-hydride (NiMH) battery offers you increased battery life at a lower weight than other battery technologies
Take advantage of a wide range of PCMCIA memory and communication products. The T-BERD 2207 includes a standard dual PCMCIA interface connection compatible with two Type II or one Type III cards
Sturdy, yet lightweight, the T-BERD 2207 is designed to meet your requirements for field-ready ruggedness
Fast, Simple, Intuitive

Touch-Screen Graphical User Interface
The applications-oriented graphical user interface (GUI) is based on a powerful combination of touch screen software and the largest full VGA-compatible gray-scale LCD display technology available in any product of its kind. No wireless test instrument has ever been this simple or elegant. Testing is automatic — with one touch, your technicians can have the information they need and be on their way to the next test site.

Field-Replaceable Battery
The unpredictability associated with field testing demands battery operation. Powered by a state-of-the-art nickel-metal-hydride (NiMH) battery, the T-BERD 2207 goes wherever you need it. The battery is easily accessible, if it runs low, you can pop in a new one and resume testing in seconds. Advanced software and battery charge hardware allows the battery to charge in either trickle charge or fast-charge modes.

Advanced Low-Power Technology
The T-BERD 2207 utilizes technology advances in low-power design, high-integration ASICs, and state of- the-art memory and logic devices to minimize size and maximize battery life. You’ll get four hours of uninterrupted battery operation on each charge.

Designed for the Way You Test

Rugged Field-Oriented Design
We understand the environment you work in, and we know that you need to have tough, ruggedly built test equipment. The T-BERD 2207 will never let you down. The mechanical enclosure is protected by a rubber overmold to absorb the impact of unexpected falls. In addition, we engineered a custom mounting to house our VGA LCD and touch screen digitizer to protect against unavoidable impacts and mechanical twists. Every instrument is durability-tested to stand up to heat, cold, and vibrations.

Buying, Selling, Trading TTC T-BERD 2207

Modular Architecture
The T-BERD 2207’s TTC 2000 platform sets a new standard for flexibility and future growth potential for lightweight, hand-held test instruments. The T-BERD 2207 application module separates easily from the TTC 2000 platform so you can plug in other applications as your testing needs change.

Dual PCMCIA Interface
Two PCMCIA slots add to your T-BERD 2207’s power and flexibility. Plus, the standard dual PCMCIA interface makes it easy to download future software upgrades the T-BERD 2207 is designed with nonvolatile memory, so the loss of an upgrade card does not put you out of service.

Expandable DSP- and RISC-based Architecture
The DSP-based architecture of the T-BERD 2207 provides built-in growth potential for future signal analysis enhancements. Plus, the core processing functionality is managed by a RISC design, protecting your investment against changing standards.

The Digital Wireless Solution

Installing and maintaining wireless networks becomes more challenging every day. The wireless industry is changing fast, with new technology deployments, new competitors, and new network service offerings. The first wireline test product that specifically targets the needs of digital wireless network field technicians, the T-BERD 2207 is the efficient solution your digital wireless network demands.

The T-BERD 2207 is designed as a value-added tool to help you install and maintain revenue-earning networks and services. With just a touch, you’ll know that your wireless network is performing as advertised, and you can rest assured that you are offering your customers the highest quality personal communications services available.

Dual-Receiver In-Service Monitoring
Use the dual-receiver capability of the T-BERD 2207 to perform in-service monitoring of both the transmit and receive signals simultaneously.

Advanced Timing Analysis
Determine and verify the signal delays and mismatches between the switch and remote equipment using the advanced timing analysis features of the T-BERD 2207.

Physical-Layer Problems
Troubleshoot and isolate physical-layer problems associated with data or other advanced service offerings without taking unaffected channels out of service.

BERT and Signal Analysis
Verify proper circuit operation throughout the wireless network. The T-BERD 2207 functions include full in-service and out-of service bit error rate and signal analysis features.

The Right Touch for Wireless Testing

For customers deploying digital wireless network technologies, the T-BERD 2207 combines essential installation and maintenance test functions in an intelligent, field rugged test instrument weighing less than five pounds.

The touch-screen interface simplifies complex test applications and results information, eliminating configuration errors and misdiagnosis of test results. Your field technicians will be able to test effectively the first time and every time. The result is increased user efficiency and productivity and less lost revenue from network down time.

Dual T1 Interface
Monitor and perform physical-layer BERT testing in both directions of a circuit simultaneously. Identify and sectionalize leased-line circuit problems from switch and base station network equipment faults. The T-BERD 2207 provides a full range of physical-layer, signal, and timing test functionality to ensure proper performance from your T1 network connections.

Advanced Stress Patterns
Include several of the industry recommended stress patterns in your circuit acceptance criteria to verify proper network performance for compressed voice signals. The stress patterns emulate signals similar to those derived from digital compression techniques.

VF Channel Access and PCM TIMS
Monitor the voice quality of your network with the internal channel monitor functionality of the T-BERD 2207. Verify individual channels and monitor data or signaling bits without disrupting network traffic. Transmit and measure tones on an individual PCM channel basis utilizing the T-BERD 2207’s in-service channel access capabilities — affecting only the channel under test and without impacting other revenue earning channels.

Fractional T1 Channels
Verify proper network routings and signal delays to ensure all channel signals are terminated properly and with the correct timing. Isolate single location faults on circuits with multiple location terminations a growing application in rural locations or areas on the edge of service deployment.

PCS-1900 (GSM) VF Channel Monitor
Verify proper voice quality on compressed sub channels of new PCS-1900 (GSM) digital networks. Isolate and sectionalize problems between the switch and base station network equipment with this unique functionality of the powerful T-BERD 2207.

Performance Characteristics of the TTC2000 Test Pad
Form Factor: Mainframe
Optical Test Interface: OC12
Electrical Test Interface: DS3
DS1 Drop & Insert to DS-3: Option
DS-1/DS-3 Drop & Insert to SONET: Option
DS-0 Drop & Inster to DS-1: No
DS-0 Drop & Insert to DS-3/SONET: No
OC-48 Through Mode: Option
ATM Testing: No
Stratum III Clock: No
SONET VT1.5,DS-3,ATM Mapping: No
VBR, CBR, UBR Shaping: No
ATM QoS Measurement: No
DCC Drop & Insert: No
ATM VP/VC & OAM Support: No
ATM 250 Channel Tx & Rx: No
ATM HEC Error Generation & Analysis: No
Raw BITS Output From SONET: No
Fractional T1 (nx56/nx64) Drop & Insert: Option
VF Channel Drop & Insert Test: Option
Alarm and Status LEDs: No
Alarm Status Monitoring: No
Alarm Generation: No
Loop Backs: No
Display Type: Mono
Programmability/Connectivity of the TTC2000
User Interface: Proprietary
TTC2000 Compliance
CE Compliance: Not on file
UL Compliance: Compliant
TTC2000 Power Requirements
Input Power: Not required
Battery Requirement: 11 V
Battery Life: 2 hrs
TTC2000 Physical Dimensions
Width: (N/A)
Height: 190 mm(7.48 in)
Length: 57 mm(2.24 in)
Weight: 2.3 kg(5.07 lb)

If you’re selling your TTC T-BERD 2207 please fill out form on the right hand side of page.

Selling TTC T-BERD 2209 – We Buy New Used T-BERD 2209 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2209 Acterna Network Testing Module

TTC T-BERD 2209 Network Testing Module

For more than a decade, communications service providers have relied on TTC’s T-BERD® family of test instruments. Now our development team has created a revolutionary new T-BERD that looks, feels, and performs like no other test instrument available today – the T-BERD 2209.

Designed to help you maintain existing voice and data systems and install new revenue-producing services, the T-BERD 2209 is the unique solution your network demands. Fast, simple, and intuitive – just touch an icon on the screen, and the T-BERD 2209 instantly provides your test results. This easy operation reduces test time, boosts productivity, and minimizes training costs.

The T-BERD 2209 is the latest addition to our new hand-held TTC® 2000 platform. With an innovative touchscreen interface, compact modular architecture, flexible battery-powered operation, and two PCMCIA expansion slots – all in a rugged, field-tested package – the TTC 2000 platform defines the next generation in test.
Product Highlights

It’s easy to use. The T-BERD 2209’s efficient design incorporates a large, icon-driven display – touch an icon to launch a test, and the T-BERD 2209 does the rest
Protect your investment and maximize your test budget – the unique modular architecture of the new TTC 2000 platform offers unprecedented upgrade potential. And most upgrades can easily be made in the field
A state-of-the-art nickel metal-hydride (NiMH) battery offers you increased battery life at a lower weight than other battery technologies
Take advantage of a wide range of PCMCIA memory and communication products. The T-BERD 2209 includes a standard dual PCMCIA interface connection compatible with two Type II or one Type III cards
Sturdy, yet lightweight, the T-BERD 2209 is designed to meet your requirements for field-ready toughness
Fast, Simple, Intuitive

Touch-Screen Graphical User Interface
The applications-oriented graphical user interface (GUI) is based on a powerful combination of touchscreen software and the largest VGA gray-scale display available in any product of its kind. No test instrument has ever been this simple or elegant. Testing is automatic – with one touch, your technicians can have the information they need and be on their way to the next test site.

Field-Replaceable Battery
The unpredictability of field testing demands battery operation. Powered by a state of-the-art nickel metal- hydride (NiMH) battery, the T-BERD 2209 goes wherever you need to go. The battery is small and easily accessible – so if it runs low on site, you can install a new one and resume testing in seconds. Advanced software and battery charge hardware allows the battery to charge in either trickle-charge or fast-charge modes.

Buying, Selling, Trading TTC T-BERD 2209

Advanced Low-Power Technology
The T-BERD 2209 utilizes technology advances in low-power design, high-integration ASICs, and state of- the-art memory and logic devices to minimize size and maximize battery life. You’ll get three hours of uninterrupted battery operation on each charge.

Designed for the Way You Test

Rugged Field-Oriented Design
With more than 20 years of test experience, we know how and where you test. We’ve constructed the T-BERD 2209 with a tough rubber overmold and a sturdy custom display mounting to protect it against extreme temperatures, vibrations, and mechanical twists. Each instrument is durability-tested to stand up to the on-site conditions you face every day.

Modular Architecture
The T-BERD 2209’s TTC 2000 platform sets a new standard for flexibility and future growth potential for lightweight, hand-held test instruments. The T-BERD 2209 application module separates easily from the TTC 2000 platform, so you can quickly plug in other applications as your testing needs change.

Dual PCMCIA Interface
Two PCMCIA slots add to your T-BERD 2209’s power and versatility, making it easy to install future software upgrades. And the T-BERD 2209 is designed with non-volatile memory, so the loss of an upgrade card does not put you out of service.

The Logical Choice in Network Testing
Maintaining telecommunications networks becomes more challenging every day. The industry is changing fast, with new technologies, new competitors, and new network service offerings. You need an instrument designed to simplify testing of today’s most complex, far reaching networks. For highly integrated test applications on both the pipeline and service levels, the T-BERD 2209 is the logical choice.

The T-BERD 2209 is designed as a value-added tool to help you install and maintain revenue-earning networks and services quickly, easily, and inexpensively. With just a touch, you’ll know that your network is performing as advertised, and you can rest assured that you are offering your customers the highest quality voice and data services available.

Dual-Receiver In-Service Monitoring
Use the dual-receiver capability of the T-BERD 2209 to perform in-service monitoring of both transmit and receive signals simultaneously.

Advanced Timing Analysis
Pinpoint signal delays, timing slips, and mismatches between switch and remote equipment using the advanced timing analysis features of the T-BERD 2209.

Physical-Layer Problems
Isolate and troubleshoot physical-layer problems associated with data or other advanced services, without taking unaffected channels out of service.

The Right Touch for Telecommunications Testing
For customers deploying voice and data network technologies, the T-BERD 2209 combines essential installation and maintenance test functions in an intelligent, field-ready test instrument weighing less than five pounds.

The touch-screen interface simplifies complex test applications and results information, eliminating configuration errors and misdiagnosis of test results. Field technicians will be able to test effectively the first time, every time. The result is increased user efficiency and productivity and less lost revenue from network downtime.

Dual T1 Interface
Monitor and perform BERT testing in both directions of a circuit simultaneously. Identify and sectionalize circuit problems from network equipment faults. The T-BERD 2209 also provides a full range of signal, alarm, and timing tests to ensure proper performance from your T1 network connections.

Advanced Stress Patterns
Include several of the industry-recommended stress patterns in your circuit acceptance criteria to verify proper network performance. These pre-programmed long user patterns include 55 OCTET and T1 DALY.

VF Channel Access and PCM TIMS
Monitor the voice quality of your network with the internal channel monitor functionality of the T-BERD 2209. Verify individual channels and monitor data or signaling bits without disrupting network traffic. Transmit and measure tones on an individual PCM channel basis utilizing the T-BERD 2209’s in-service channel access capabilities – affecting only the channel under test and without impacting other revenue earning channels.

Fractional T1 Channels
Verify proper network routings and signal delays to ensure all channel signals are terminated properly and with the correct timing. Isolate single-circuit faults in rural locations or on the outer reaches of the service area without knocking out the entire line.

Signaling
Ensure high quality transmission and signaling performance of T1 voice trunks. Test the ability of a switch/PBX to handle incoming calls and emulate switch-to-switch communications. Place, receive, and monitor calls over several trunk types.

If you’re selling your TTC T-BERD 2209 please fill out form on the right hand side of page.

Selling TTC T-BERD 2209 – We Buy New Used T-BERD 2209 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2209 Acterna Network Testing Module

TTC T-BERD 2209 Network Testing Module

Designed for the Way You Test

Dual-Receiver In-Service Monitoring
Use the dual-receiver capability of the T-BERD 2209 to perform in-service monitoring of both transmit and receive signals simultaneously.

Advanced Timing Analysis
Pinpoint signal delays, timing slips, and mismatches between switch and remote equipment using the advanced timing analysis features of the T-BERD 2209.

Physical-Layer Problems
Isolate and troubleshoot physical-layer problems associated with data or other advanced services, without taking unaffected channels out of service.

Buying, Selling, Trading TTC T-BERD 2209

If you’re selling your TTC T-BERD 2209 please fill out form on the right hand side of page.

Selling TTC T-BERD 310 DS1 / DS0 – We Buy New Used T-BERD 310 DS1 / DS0 (‘s) Top Dollar Paid!

If you’re looking to Sell T-BERD 310 DS1 / DS0 Communications Analyzer

TTC TBERD 310

Central Office

Laboratory

Mobile Telephone
Switching Office (MTSO)

Manufacturing/Production

Buying, Selling, Trading T-BERD 310 DS1 / DS0

DS1/DS0 testing capabilitie

DS1 Scan and Automatic Payload Detection

ESF Data Link Analysis

Programmable Loop Codes and Test Patterns

DS1 Timing Slips

Line Coding

Transmit AMI or B8ZS formats. Automatically detect received AMI or B8ZS coded signals to identify misconfiguration problems quickly.

If you’re selling your T-BERD 310 DS1 / DS0 please fill out form on the right hand side of page.

Selling TTC T-BERD 107A – We Buy New Used T-BERD 107A (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 107A JDSU Acterna T-Carrier Analyzer

Today’s demanding network testing environment calls for an instrument that is powerful, compact, and easy to use. TTC’s T-BERD™ 107A meets all these requirements and more. Ideal for testing from the central office, in the field, and at the customer premises, this TTC® product provides all the testing capability necessary for troubleshooting the entire T1 span. It quickly and easily performs a full range of T-Carrier testing in the convenience of a lightweight, rugged, handheld package.

Highlights

Reduce Setup Time
The automatic configuration feature immediately determines the proper framing and pattern so the technician can quickly monitor live circuits.
Test Full T1 Span
Error and signal analysis can be performed at any point along a T1 span, including repeater input. This instrument is ideal for full installation and maintenance testing along T-Carrier spans.
Reduce Testing Time
Qualify T1 spans at the touch of a button with the automated BRIDGTAP and MULTIPAT® tests developed by TTC. These automated test patterns eliminate the need for individual tests.
Troubleshoot Equipment Problems
Emulate the customer premises channel service unit (CSU) and network interface unit (NIU) from the span to isolate the toughest problems.
Identify Timing Problems
Quickly identify network synchronization problems between equipment and a reference signal with the timing slip measurement.
Monitor VF Channels
Listen to individual channels and monitor data and ABCD signaling bits on all 24 channels when troubleshooting DSO problems. Measure VF level, frequency, and quality with the channel monitor feature.
Decode SLC® Datalinks
Decode alarms and datalink messages when installing and troubleshooting SLC systems with the SLC Decode Option.
Minimize Downtime
The Smart Loopback/Command Codes Option enables the technician to isolate problems anywhere along the network with minimal circuit downtime. Use intelligent repeater technology to qualify and maintain circuits in the field and non-intrusively query performance data. Span problems can be sectionalized remotely before dispatching maintenance personnel.
Maximize Stress Testing
Transmit and receive pre-programmed, long user-patterns including 55 OCTET and T1 DALY. The Advanced Stress Patterns Option stresses circuits as recommended by the ANSI T1.403 standard.
Decode ESF Signal
Verify remote in-service circuit performance from the decoded ESF broadcast and access performance statistics by monitoring NIUs with the Enhanced ESF Option.
Verify Fractional T1 Service
Use the Fractional T1 Option to perform bit error rate tests on selected channels to verify transmission quality on contiguous and noncontiguous FT1 bandwidths. Insert VF tones on single DSO channels.
Combine Convenience with Power
Flash memory technology enables complete field software upgrades in minutes. Battery operated, rugged, and lightweight (4.5 lb.), this test set is ideal for the field service technician.

Buying, Selling, Trading TTC T-BERD 107A

Measurements

Errors
Bit Errors, Bit Errored Seconds, Bit Error Rate, CRC Errors, CRC Errored Seconds, CRC Error Rate, Frame Errors, Frame Errored Seconds, Frame Error Rate, Bipolar Violations, Bipolar Violation Seconds, Bipolar Violation Rate

Signal
Received Frequency (Hz), Receive Signal Level (dBdsx), Received Signal Level (V p-p), Simplex Current, Timing Slips, ABCD Signaling Bits, Data Bits, VF Level, VF Frequency

Summary
Bit Errors, Violations Frame Errors, CRC Errors, Receive Frequency (Hz), Timing Slips

Time
Signal Loss Seconds, Test Length, Elapsed Time, Test End In, Date, Time, Battery Charge

Datalink
SLC Alarm Seconds*, SLC Alarm Field Size*

*Optional

Specifications

Operating Modes
Self Test, Automatic Configuration, T1, T1 D4, T1 ESF, T1 SLC,
SLC-M1*, SLC-M2*, T1 D1D, FT1 D4 Framed*, FT1 ESF
Framed*, T1 Test Loopback, T1 Line Loopback, SMARTNIU*,
T1 MBLT

Patterns
All Ones, 1:1, 1:7, 2 IN 8, 3 IN 24, T1-QRSS, BRIDGTAP,
MULTIPAT, User 1, User 2, User 3, All Zeros, 404 Hz*,
1004 Hz*, 2804 Hz*, 2713 Hz*, T1 DALY*, T1-2/96*,
T1-3/54*, T1-4/120*, T1-5/53*, 55 OCTET*, MIN/MAX*

Input and Output Connectors
Bantam and RS-232 (printer operation)

Input Impedance
BRIDGE: =1000 O or greater with ALBO
TERM: 100 O ±5% with ALBO
DSX-MON: 100 O ±5% with AGC

Receive Level
BRIDGE or TERM: +6 to -35 dBdsx
DSX-MON: +6 to -24 dBdsx (of resistive loss)

Line Build Out (LBO)
Range: 0, -7.5, -15.0, -22.5 dB
Accuracy: ±1 dB at 772 kHz

VF Level
Range: +3.0 to -40 dBm
Resolution: 0.1 dB
Accuracy: ±0.5 dBm

VF Frequency
Range: 60 to 3904 Hz (+3.0 to -26.0 dBm)
60 to 3400 Hz (-26.0 to -40.0 dBm)
Resolution: 1 Hz
Accuracy: ±1 Hz

Transmit Timing Sources
Internal Clock, Recovered Clock, External Clock

Loopback Codes
CSU, CSU Line (ESF), CSU Payload (ESF), NIU (FAC1, FAC2,
FAC3), NIU Network (ESF), Programmable (3 to 8 bit),
Intelligent Repeaters

Line Codes
AMI, B8ZS

Signal Loss
No pulses detected for 150 ms

Frame Loss
D1D: 2 out of 5 Ft bits in error
D4: 2 out of 5 Ft bits in error
ESF: 2 out of 5 frame bits in error
SLC: 2 out of 5 Ft bits in error

Pattern Loss
Fixed Pattern: 100 errors in =1000 bits
QRSS: 250 errors in =1000 bits

Electrical/Mechanical Specifications
Size:
8.5” H x 4.25” W x 3.25” D
(21.6 cm x 10.8 cm x 8.3 cm)
Weight:
4.5 pounds (2.1 kg)
Operating Temperature:
32° F to 122° F (0° C to 50° C)
Storage Temperature:
-40° F to 167° F (-40° C to 75° C)
Power:
AC Adapter: 120 VAC to 12 VDC
Charging Time: 8 hours (nominal)
Battery: 12 VDC, lead-acid electrolyte
Operation: 4 hours (nominal)

*Optional

If you’re selling your TTC T-BERD 107A please fill out form on the right hand side of page.

Selling TTC T-BERD 209 – We Buy New Used T-BERD 209 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 209 JDSU T-Carrier Analyzer

For over a decade, telecom technicians have depended on the T-BERD 209 T-Carrier Analyzer’s no-nonsense approach to T1 testing. The T-BERD 209 is one of the most widely-used solutions for the spectrum of T1 troubleshooting and analysis needs. The reason is clear. TTC packs this user-friendly instrument with a robust feature set and backs it with a promise of customer care excellence.

Sometimes it makes sense to follow the crowd. When you need to test T1, you need a T-BERD–the tool whose name is synonymous with T1 testing.

Highlights
Auto configuration and results summary provide immediate identification of framing, pattern, and error status
Supports CSU/NIU emulation for isolation of customer premises and network equipment
Includes automated and user-configurable stress pattern testing
Performs G.821, B8ZS, and Fractional T1 error analysis
Measures and analyzes pulse shape
Brightly lit front panel display is ideally suited for low light testing environments
Lead acid battery enables technician to test anywhere for up to five hours without power generators or cords

Features

The T-BERD 2091 is a complete test and measurement solution for technicans who install, test, monitor, and maintain T1 links and equipment. The T-BERD 2091 can be optioned to perform the following tasks:

Equipment Installation

Verify proper circuit operation from point to point
Ensure that loopback equipment responds to designated loopcodes
Test equipment under different traffic conditions using built-in fixed and pseudorandom test patterns

Circuit Maintenance and Problem Isolation

Monitor the circuit for intermittent problems that may become more serious over time
Avoid the expense of taking the circuit out of service
Analyze live traffic without introducing any disturbances on the line
Identify and locate cable pair faults including shorts, bridge taps, load coils, and other line impairments

Out-of-Service Troubleshooting

Stress and analyze the network with point-to-point and loopback testing

Information that technicians need to ensure optimum T1 performance is readily obtained, quantified, and qualified by the T-BERD’s comprehensive testing and reporting options.

Pulse Shape Measurement and Analysis–Determine if the output of a network element is acceptable, and evaluate customer premises and network equipment adherence to pulse mask specifications at the point of sampling. Use DSX and network interface masks to measure pulse shape and width, rise time, fall time, undershoot, and overshoot.

Received Signal Level Measurements–Analyze signal strength to diagnose transmission problems caused by high/low signal levels.

G.821 Measurements–Perform error analysis per G.821 specification standards to verify circuit quality. Capture data including unavailable seconds, percent availability, degraded minutes, percent degraded minutes, severely errored seconds, percent severely errored seconds.

Stress Pattern Testing–Generate a full suite of patterns to rapidly locate and isolate line problems. Patterns include:

Automated Multipattern Tests
Detect elusive bridge taps using automated BRIDGTAP sequence and perform qualification tests with the user-configurable MULTIPAT® sequence
Long User Pattern
Stress repeater ALBO circuits with 55 OCTET, T1 DALY, and other long user test patterns
All Zero Stress Pattern
Identify circuits not configured for or incompatible with B8ZS data
Intelligent Repeater Loopcodes
Loop up and loop down individual addressable office repeaters and line repeators, or transmit maintenance switch commands
ESF Testing–Emulate and loop back network devices that accept either in-band or ESF out-of-band (data link) loopback codes with ESF framing. Decode ESF PRMs to confirm data link operation and network performance. Emulate ANSI T1.403 compatible CSU equipment during circuit installation and qualification.
Performance Monitor NIU–SMARTNIU mode queries the Performance Monitor portion of combined NIU/Performance Monitor equipment for the recorded T1 span statistics, sets the Performance Monitor NIU clock to match the T-BERD’s, and clears NIU performance results.

Buying, Selling, Trading TTC T-BERD 209

CSU/NIU Emulation–Isolate customer premises and network equipment during installation and maintenance.

B8ZS Detection–Quickly identify B8ZS encoded data via front panel indicator.

Fractional T1 Analysis–Perform bit error rate tests on selected channels to verify contiguous and non-contiguous bandwidth and route quality on FT1 circuits.

Specifications

Input and Output Connectors

Bantam
WECO 310
15-pin D
BNC

Input Impedance

BRIDGE: 1000 W with ALBO
TERM: 100 W with ALBO
DSX-MON: 100 W with AGC

Receive Level

BRIDGE or TERM:
+6 to -35 dBdsx (T1)
+3 to -6 dBdsx (T1C)
DSX-MON:
+6 to -24 dBdsx (T1)
+3 to -24 dBdsx (T1C)

Level Measurement

+6.0 to -40.0 dBdsx
+6.0 to -6.0; 0.1 dB resolution
-6.0 to -40.0; 0.5 dB resolution

Frequency Measurement

1 Hz resolution; 5 ppm accuracy

Transmit Timing Sources

Internal Clock
External Clock
Reference Clock
Recovered Clock

Line Codes

AMI
B8ZS

Loopback Codes

CSU
CSU Line (ESF)
CSU Payload (ESF)
NIU (FAC1, FAC2, FAC3)
NIU Network (ESF)
Programmable (3 to 8 bits)
Intelligent Repeaters

TDR Measurements

Pulse Amplitude: 10.0 Vp-p (nominal)
Pulse Frequency: 11.718 kHz (nominal)
Measurement Range: 100 to 10,000 ft

Pulse Masks

CB 119 (ANSI T1.102)
ANSI T1.403-1989

Wander Measurement

+99999 UI, 1 UI resolution

Power

115 VAC ± 10%, 50 to 60 Hz
Lead Acid Battery

Physical Characteristics

Enclosure Dimensions:
6.0 H x 13.5 W x 6.5 D in.
(38.7 H x 87.1 W x 41.9 D cm)
Weight:
10.0 lb (4.5 kg)

Operational Characteristics

Operating Time: 5 hours (nominal)
Charging Time: 8 hours (nominal)
Operating temperature: 32° to 109.8° F
(0° to 45° C)

Model 30554 Interface Module

Test and measurement solution for technicans who install, test, monitor, and maintain T1 links and equipment
T1 modes include:
Unframed, for compatibility with existing test equipment on circuits where framing is not required
Framed, for testing circuits which include multiplexers and Digital Access and Crossconnect Switches through which only framed data will pass – D4, ESF, and SLC-96 data formats
Test Loopback and Line Loopback, which simulate a CSUs loopback features and are useful when installing or troubleshooting T1 spans

If you’re selling your TTC T-BERD 209 please fill out form on the right hand side of page.

Selling TTC T-BERD 2310 – We Buy New Used T-BERD 2310 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2310 JDSU Acterna 2000 Test Pad Module

Product Highlights

Application Highlights

Function Highlights

Applications

SONET Analysis
DS3 Analysis
DS1 Analysis
ATM Analysis
GR-303 Protocol Link Analysis
ISDN PRI Testing
Signaling Analysis
Loop-Back Applications

Buying, Selling, Trading TTC T-BERD 2310

Programmability/Connectivity of the TTC2000
User Interface: Proprietary

TTC2000 Compliance
CE Compliance: Not on file
UL Compliance: Compliant

TTC2000 Power Requirements
Input Power: Not required
Battery Requirement: 11 V
Battery Life: 2 hrs

TTC2000 Physical Dimensions
Width: (N/A)
Height: 190 mm(7.48 in)
Length: 57 mm(2.24 in)
Weight: 2.3 kg(5.07 lb)

If you’re selling your TTC T-BERD 2310 please fill out form on the right hand side of page.

Selling TTC T-BERD 2310 – We Buy New Used T-BERD 2310 (‘s) Top Dollar Paid!

If you’re looking to Sell TTC T-BERD 2310 JDSU Acterna 2000 Test Pad Module

INSTALLED OPTIONS:

DS1
ADV STR PATT
DS3
VT100
GR_303
FT1
Signaling
TIM
Dual TX Wavelength
Dual RX

Product Highlights

Application Highlights

Function Highlights

Applications

SONET Analysis
DS3 Analysis
DS1 Analysis
ATM Analysis
GR-303 Protocol Link Analysis
ISDN PRI Testing
Signaling Analysis
Loop-Back Applications

Buying, Selling, Trading TTC T-BERD 2310

Programmability/Connectivity of the TTC2000
User Interface: Proprietary

TTC2000 Compliance
CE Compliance: Not on file
UL Compliance: Compliant

TTC2000 Power Requirements
Input Power: Not required
Battery Requirement: 11 V
Battery Life: 2 hrs

TTC2000 Physical Dimensions
Width: (N/A)
Height: 190 mm(7.48 in)
Length: 57 mm(2.24 in)
Weight: 2.3 kg(5.07 lb)

Includes:

TTC Test Pad 2000 Communication Analyzer
T-BERD 2310 Field Service Module With Options:
DS1
ADV STR PATT
DS3
VT100
GR_303
FT1
Signaling
TIM
Dual TX Wavelength
Dual RX
SS302 10/00 440 To 440 Cable (Blue)
SS302 10/00 440 To 440 Cable (Red)
(2) Bantam to Bantam Cables
(2) Dual Bantam to Dual Hook Clip Cables
Dual Bantam To RJ45 Cable
Acterna 80-3075801 Printer Cable
Battery Pack
AC Adapter/Charger
User Manual On CD-ROM
Strap For Unit
Carrying Case

If you’re selling your TTC T-BERD 2310 please fill out form on the right hand side of page.

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